Shannon Parker O'Brien, M.D.
Plastic Surgery Physician · Portland, OR
Shannon Parker O'Brien, M.D. is a plastic surgery physician with a practice address in Portland, Oregon, and NPI 1730380999, issued on May 29, 2007. Check the license (Oregon MD28292, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Shannon Parker O'Brien
- Credential
- M.D.
- Primary taxonomy
- Plastic Surgery Physician 208200000X
- License numbers
- MD28292 OR
35088024 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1200 NW Naito Parkway, Portland, OR 97209
- Phone
- (503) 292-9200
- Enumerated
- May 29, 2007
- Record last updated
- Sep 15, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (503) 292-9205
- Medicare enrollment
- Enrolled (PECOS I20081017000146); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2002
- Entity
- Type 1 · individual
8 nearest plastic surgery physician records → All 64 in Oregon → Look up another NPI →
Also registered at 1200 NW Naito Parkway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yale Popowich, M.D.Plastic Surgery Physician1942231014
- Henry Zegzula, M.D.Plastic Surgery Physician1811968639
Verify Shannon Parker O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD28292Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average plastic surgery physician in 2024
63 Medicare Part D claims for 28 beneficiaries, against an average of 93 among the 3,527 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Ondansetron Odt21 claims
- Oxycodone Hcl21 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $848.07
14 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,683 providers of this specialty with any payment received $5,316.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Portland Plastic Surgery Group, LLCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shannon Parker O'Brien among 64 plastic surgery physician records in Oregon
Shannon Parker O'Brien, M.D. is one of 64 plastic surgery physician records with a practice address in Oregon. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 41% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2002 · median 2005 among the 35 with a school on file
- Record last updated2014 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208200000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Plastic Surgery Physician providers in Oregon
There are 64 plastic surgery physician records in Oregon.
All 64 in Oregon → Every provider in Portland → Plastic Surgery Physician nationwide →
The 8 plastic surgery physician records with the nearest ZIP codes
- Yale Popowich, M.D.Portland, OR 972091942231014
- Henry Zegzula, M.D.Portland, OR 972091811968639
- Shane Kim, MDPortland, OR 972101871623678
- John Lee, MDPortland, OR 972101922160183
- Elizabeth Stone, MDPortland, OR 972101982698544
- Samuel Bartholomew, MDPortland, OR 972131235285214
- Clifford Canepa, MDPortland, OR 972131861481913
- Williefred Fortes, MDPortland, OR 972131568537538
Common questions
What is Shannon Parker O'Brien, M.D.'s NPI number?
Shannon Parker O'Brien, M.D.'s National Provider Identifier (NPI) is 1730380999, issued on May 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Shannon Parker O'Brien, M.D. located?
The NPPES record lists a practice address at 1200 NW Naito Parkway, Portland, OR, 97209. Phone: (503) 292-9200. Providers update this record themselves, so call before visiting.
How can I verify Shannon Parker O'Brien, M.D.'s license?
NPPES lists Oregon license number MD28292, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Shannon Parker O'Brien, M.D. prescribe under Medicare Part D?
In 2024, Shannon Parker O'Brien, M.D. had 63 Medicare Part D claims for 28 beneficiaries; the average among plastic surgery physician prescribers was 93. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.